jPrime 2026
THE AI AGENTS ARE AMONG US !
3rd and 4th of June of 2026 @ Sofia Tech Park
3rd and 4th of June of 2026 @ Sofia Tech Park
jPrime is a conference with talks on Java, various languages on the JVM, mobile, web and best practices.
It's run by the Bulgarian Java User Group and backed by the biggest companies in the country.
jPrime features a combination of great international speakers along with the best presenters from Bulgaria and the Balkans. It is divided in two tracks and provides great opportunities for learning, hacking, networking and fun.
Confirmed speakers coming to jPrime !
Java Lover
The Vector Whisperer
The Training Guy
The Coimbra Drummer
Reinventing software engineering
A community advocate
Programmer and Author
Developer Advocate at JetBrains
The Java guy from pLoVEdiv
Javarchaeologist
The very same CAY HORSTMANN
Senior Developer Advocate
OpenJDK Hacker and Tools Developer
Trade-off Juggler
The Not-So-Neutral Swiss Guy
Quarkus Giant
AWS Serverless geek
Baeldung Author & Rock Climber
The Witcherish
JUGMK Helmsman
Multi-Agent Troublemaker
Technology Leader
Redis Ecosystem Advocate
Sr Principal AI Wrangler
Old School Java Guy, AI Geek
A Java GPU Alchemist
Spring Sensei
The community driven Java conference in Bulgaria !
Come and become part of the
community.
One of the main goals to go to a conferences is not only to learn something new from the sessions, but also to speak with the speakers. At jPrime conference there is no speaker room, the speakers are outside with any and all of you, so you can speak with them freely.
We are trying to have the best and the best sessions possible. All sessions are selected via CFP process and voting, there are no sponsor sessions, there are 0 marketing and HR talks. This is not a bla bla conference, it's practical and awesome conference!
Since 2017 we have also workshops. To participate a workshop just bring your laptop with you, there is no extra cost, there is no pre-workshop signing, just visit the workshop and participate in the training.
We always have a bag of goodies, some of which are quite good and this are not only sponsor goodies but also jPrime goodies like shirts, notebooks, flash drives, stickers, etc.
Main part of the conference is the networking, speaking with each other, and share experience and knowledge and ... well just have fun.
Get additional insights from the community, the speakers and or the sponsors during our lunch breaks, coffee break .. or beer breaks ;)
You can signup for our newsletter to recieve updates related to jPrime.
+359 887 749 325
